Test fixture resonance. Prior to test, a test fixture survey should be conducted to ensure that the structural characteristics of the test fixture do not introduce uncontrollable resonances into the test setup. The survey may be experimental or analytical. If problematic resonances are identified, modifications should be made to the test fixture to shift the resonance beyond the frequency range of the test or to dampen the resonance in order to minimize the effect on the test.

ISTA 6 sets the bar for packaging resilience, tailored to Amazon's strict standards. AscendTech Group complements this with precision in vibration and shock testing, offering businesses a competitive edge in ensuring package durability and customer satisfaction. Together, they navigate the challenges of the supply chain, propelling businesses toward success in the ever-evolving world of online retail.

Gear up for 2024 as a vibration engineer! Our blog is your go-to guide for staying productive in the evolving landscape. Uncover insights, tips, and solutions to tackle challenges like complex machinery, time constraints, and the integration of AI and IoT. Learn from pioneers, embrace new technologies, and conduct the machinery symphony with confidence. Stay ahead in the dynamic era of Vibration Engineering

If you're heading off for a well-deserved holiday break, make sure your vibration shaker is not left out in the cold. Our comprehensive guide provides essential tips to safeguard your equipment during your absence, ensuring a seamless return to work. From a detailed inspection to practical steps for storage, we've got you covered. Read more to discover how a little pre-holiday care can go a long way in preserving the longevity and efficiency of your vibration shaker.

In engineering, designing a vibration test fixture is crucial, as highlighted by MIL-STD-810G-Method 514.6. Inadequate designs can lead to costly testing issues, but by keeping fixtures lightweight and stiff, and using materials like aluminum or magnesium, engineers can minimize resonance problems. Finite Element Model (FEM) simulations, especially normal mode simulations, provide valuable insights for optimal design.

Vibration engineering plays a crucial role in various industries, including aerospace, automotive, civil engineering, and manufacturing. Engineers in this field face unique challenges that demand their expertise in understanding, analyzing, and controlling vibrations. In this article, we will explore the common problems encountered by vibration engineers and the strategies they employ to address them.

In today's fast-paced world, electronic parts and EEE (Electrical and Electronic Equipment) components play a critical role in various industries. From automotive vehicles to aerospace systems and consumer electronics, these components need to withstand the rigors of real-world vibrations. This is where vibration testing comes into play. By subjecting electronic parts to controlled vibrations, engineers can evaluate their durability, reliability, and performance. In this article, we delve into the importance of vibration testing for electronic parts and EEE components. We explore its applications in different industries, the challenges involved, best practices, case studies, and future trends, and provide answers to frequently asked questions.

This article covers the basics of vibration environmental testing, including the different types of vibration simulation methods, test equipment and instrumentation, test procedures, vibration measurement techniques, data acquisition and analysis, and test standards and guidelines. It also discusses the applications of vibration environmental testing in various industries and future trends in the field, such as emerging technologies, integration of test and simulation, and use of artificial intelligence and machine learning. By understanding the fundamentals of vibration environmental testing and staying up-to-date on the latest trends and technologies, manufacturers and engineers can ensure that their products are reliable, durable, and high-performing in a variety of real-world environments.

Jigs and fixtures are essential tools for increasing efficiency, reducing costs, and improving product quality in manufacturing processes. In this article, we will discuss the basic principles of jigs and fixtures design, including their purpose, types, and components. By understanding these principles, manufacturers can improve the accuracy and consistency of their machining and assembly processes, resulting in higher-quality products and increased profitability.

Vibration testing is a critical aspect of ensuring the safety and reliability of marine equipment and structures. In the dynamic and demanding marine environment, vibration can be a significant source of equipment failure, leading to costly downtime, repairs, and safety hazards. By subjecting equipment to simulated vibration conditions, potential issues can be identified before they cause costly downtime or safety hazards. Learn more in our blog post.

Vibration testing is a crucial aspect of ensuring the reliability and durability of electronic components. This testing involves subjecting the components to mechanical stress and vibration to simulate the conditions they may encounter during their intended use. By identifying potential flaws early in the development process, manufacturers can improve the quality and safety of their products and reduce the risk of failure. At AscendTech Group, we offer a range of vibration testing systems and services to help ensure the success of your electronic components.

Shock and Vibration Compliance Testing is an essential part of product development for manufacturers across various industries. These tests ensure that products can withstand environmental stressors and meet necessary compliance standards, providing peace of mind to manufacturers and customers alike. At our ISO 17025 accredited laboratory SAC Singlas, our experienced team of engineers uses the latest testing equipment to conduct these tests efficiently and effectively. By partnering with us for your testing needs, you can ensure that your products meet compliance standards, are reliable, safe, and meet customer expectations.

The Shock Response Spectrum was first conceived by Dr. Maurice Biot and is described in his Ph.D. thesis published in 1932. Therefore, the SRS has been in existence for a long time. It has been used to characterize the frequency response of shock environments to estimate the maximum dynamic response of structures. The SRS is commonly used to characterize the frequency content of an acceleration time-history record. Shock response spectrum analysis is the maximum response of a series of single degree of freedom systems having the same damping to a given transient signal.

If the prototype cost of our product is relatively small or if development time of our product does not really matter, due to no competition, then we may consider the vibration testing is not really relevant. But if our product is part of vital system in automotive where development time is getting shorter and crucial, or part of vital system in aerospace where prototype cost is relatively expensive and where safety has become very big issue, then having a vibration testing system may be considered as vital investment.

Ideally, the vibration test fixture should be designed to be; As light as possible, and As stiff as possible. But in the real vibration testing world, there are a lot of constraint that we need to consider and then we need to find and optimum point, that can balance all required aspects such as cost, timeline, etc. In this article we are discussing some practical aspects that we may need to consider during the design process of our vibration fixture.

A random vibration test is a test that simultaneously sends random vibrations that over time include the entire vibration test’s frequency range. Electronic and mechanical components may be mounted on an electromagnetic shaker table for the purpose of random vibration testing.

The shaker provides a base input to the test item. A control computer applies a random vibration signal to the shaker via a power amplifier. The shaker applies mechanical vibration to the test item. The shaker vibration is monitored by accelerometers. The accelerometers provide a feedback signal to the control computer.

A jig and fixture are work-holding devices used in machining operations as an agent of support. They secure, support, or mount a workpiece correctly on the parts of a CNC machine. They are very important since they aid smoother manufacturing operations and productivity among other advantages. In this article, you will learn about both Jigs and fixtures, their types, uses, and manufacturing.

Vibration testing is a key part of quality control for many products. It helps ensure that products can withstand the rigors of shipping and handling, as well as everyday use. There are many different ways to measure vibration, but the most important thing is to choose a method that will give you accurate results.

Vibration shakers are versatile tools that can be used for a variety of purposes. Hydraulic vibration shakers are particularly useful for simulating real-world conditions and testing products under extreme conditions. If you're looking for a way to test your products under the most realistic conditions possible, a hydraulic vibration shaker is an excellent option to consider.

Vibration and noise control are important methods of reducing or eliminating unwanted sounds and vibrations. There are many different ways to achieve vibration and noise control, and the most effective approach will vary depending on the specific situation. In some cases, simple measures like increasing the mass of a structure can be enough to dramatically reduce vibration and noise levels. In other cases, more complex methods like active noise cancellation may be necessary. Whatever the approach, it is important to consider both vibration and noise control when trying to create a quiet environment.